51440524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1097}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 94998960

約数和(自身を除く): 43558436

約数列:

[1, 2, 4, 19, 38, 76, 617, 1097, 1234, 2194, 2468, 4388, 11723, 20843, 23446, 41686, 46892, 83372, 676849, 1353698, 2707396, 12860131, 25720262, 51440524]

約数ペア:

[(1, 51440524), (2, 25720262), (4, 12860131), (19, 2707396), (38, 1353698), (76, 676849), (617, 83372), (1097, 46892), (1234, 41686), (2194, 23446), (2468, 20843), (4388, 11723)]